code: def test_ary_persistency_in_shuffling():
      orig = X_std.copy()
      ada = Adaline(
          epochs=30, eta=0.01, minibatches=len(y), random_seed=1
      )
      ada.fit(X_std, y1)
      np.testing.assert_almost_equal(orig, X_std, 6)
  
file_path: mlxtend/mlxtend/classifier/tests/test_adaline.py
imports: import sys
  import numpy
  from sklearn.base import clone
  from mlxtend.classifier import Adaline
  from mlxtend.data import iris_data
  from mlxtend.utils import assert_raises
label_desc: Use image node_id 11 for calling a global function with example usage: test_ary_persistency_in_shuffling() without return types